0.1.6
Add functions for constructing, parsing and emitting YAML documents.
Fixed non-ANSI initializations (fixes #115).
Fixed a bug which prevented an empty mapping from being used as a simple key (#150, thank to spitzak(at)rhythm(dot)com).
Prevent node index overflow (Reported by Florian Weimer).
Limit input size to SIZE_MAX/2.
Fixed heap overflow in yaml_parser_scan_uri_escapes (Thanks Ivan Fratric of the Google Security Team).
Always use lower case in error messages.